ES2000116A4 - Dispositivo para la sujecion de catalizadores monoliticos. - Google Patents
Dispositivo para la sujecion de catalizadores monoliticos.Info
- Publication number
- ES2000116A4 ES2000116A4 ES87100966T ES87100966T ES2000116A4 ES 2000116 A4 ES2000116 A4 ES 2000116A4 ES 87100966 T ES87100966 T ES 87100966T ES 87100966 T ES87100966 T ES 87100966T ES 2000116 A4 ES2000116 A4 ES 2000116A4
- Authority
- ES
- Spain
- Prior art keywords
- recesses
- lateral surfaces
- monoliths
- monolithic catalysts
- attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
- F01N3/2857—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being at least partially made of intumescent material, e.g. unexpanded vermiculite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in the housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/06—Fitting ceramic monoliths in a metallic housing with means preventing gas flow by-pass or leakage
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Crushing And Grinding (AREA)
Abstract
EL INVENTO SE REFIERE A UN DISPOSITIVO PARA EL APOYO DE CATALIZADORES DE ESTADO SOLIDO DE CERAMICA, ESPECIALMENTE DE SECCION TRANSVERSAL CUADRATICA, ASI COMO PARA REUNIR VARIOS DE ESTOS CATALIZADORES PARA FORMAR UN PAQUETE. EL DISPOSITIVO ESTA COMPUESTO DE UN MANGUITO ELASTICO (2), FIJADO EN UNO O DOS DE LOS EXTREMOS DEL CATALIZADOR DE ESTADO SOLIDO Y DE UN BASTIDOR METALICO (3) QUE VIENE FIJADO BAJO PRESION SOBRE EL MANGUITO (2). EN DOS DE SUS SUPERFICIES LATERALES, EL BASTIDOR (3) DISPONE DE ESCOTES Y/O ACANALADURAS REBOTADORAS (4) Y EN LAS DOS SUPERFICIES CONTIGUAS RESTANTES DISPONE DE RESALTES (5) QUE PUEDEN ENGRANAR DE UNION POSITIVA EN LOS ESCOTES Y/O ACANALADURAS (4) DE OTROS BASTIDORES CONTIGUOS (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8602600U DE8602600U1 (de) | 1986-02-01 | 1986-02-01 | Vorrichtung zur Halterung von Monolithkatalysatoren |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2000116A4 true ES2000116A4 (es) | 1987-12-16 |
ES2000116B3 ES2000116B3 (es) | 1992-02-01 |
Family
ID=6791173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87100966T Expired - Lifetime ES2000116B3 (es) | 1986-02-01 | 1987-01-23 | Dispositivo para el apoyo de catalizadores de estado solido |
Country Status (7)
Country | Link |
---|---|
US (1) | US4859428A (es) |
EP (1) | EP0233509B1 (es) |
JP (1) | JPH0417217Y2 (es) |
AT (1) | ATE41204T1 (es) |
DE (2) | DE8602600U1 (es) |
ES (1) | ES2000116B3 (es) |
GR (2) | GR880300024T1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT220490Z2 (it) * | 1990-04-13 | 1993-09-24 | Gilardini Spa | Convertitore catalitico per veicoli, in particolare autoveicoli |
DE9013655U1 (de) * | 1990-09-28 | 1990-12-06 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Katalysatorkorbbaugruppe |
JPH0661416B2 (ja) * | 1991-02-25 | 1994-08-17 | 日本碍子株式会社 | 排ガス処理装置 |
EP0635626B1 (de) * | 1993-07-07 | 1996-07-24 | LEISTRITZ AG & CO. Abgastechnik | Abgaskonverter |
DE19820426C1 (de) * | 1998-05-07 | 2000-03-16 | Siemens Ag | Katalysatormodul |
US20090293464A1 (en) * | 2008-05-30 | 2009-12-03 | Caterpillar Inc. | Assembly and method of assembly for exhaust treatment |
US20110030355A1 (en) * | 2009-08-10 | 2011-02-10 | Vconverter Company | Catalytic Converter and Process of Manufacture |
US10024216B2 (en) | 2016-12-15 | 2018-07-17 | Caterpillar Inc. | Retention system for aftertreatment module |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1426196A (en) * | 1921-12-14 | 1922-08-15 | Midwest Steel And Supply Compa | Filter |
CH343762A (de) * | 1956-03-06 | 1959-12-31 | Schirp Wolfgang | Filter für die Reinigung von Gasen, speziell von Luft |
US3487625A (en) * | 1966-01-17 | 1970-01-06 | Saint Gobain Techn Nouvelles | Filter |
FR1515158A (fr) * | 1967-01-17 | 1968-03-01 | Sfec | Perfectionnements aux supports des catalyseurs |
US3721067A (en) * | 1970-11-12 | 1973-03-20 | B Agnew | Clean air system for hospital operating rooms |
DE2261663C2 (de) * | 1972-12-16 | 1983-07-14 | Fa. J. Eberspächer, 7300 Esslingen | Elastische Lagerung für keramische Katalysatorträger |
DE2442488A1 (de) * | 1974-09-05 | 1976-03-18 | Daimler Benz Ag | Vorrichtung zur katalytischen reinigung der auspuffgase von brennkraftmaschinen, insbesondere von kraftfahrzeugbrennkraftmaschinen |
US4048363A (en) * | 1976-06-16 | 1977-09-13 | Minnesota Mining And Manufacturing Company | Offset laminated intumescent mounting mat |
JPS556042U (es) * | 1978-06-27 | 1980-01-16 | ||
US4294806A (en) * | 1979-02-14 | 1981-10-13 | Sakai Chemical Industry Co., Ltd. | Method for preventing the wear of a monolithic catalyst by dusts |
ZA804936B (en) * | 1979-08-22 | 1981-09-30 | Nat Res Dev | Hydraulic cements |
JPS5684621A (en) * | 1979-12-13 | 1981-07-10 | Mitsubishi Heavy Ind Ltd | Catalyst packaged to rectangular parallelepiped |
US4335023A (en) * | 1980-01-24 | 1982-06-15 | Engelhard Corporation | Monolithic catalyst member and support therefor |
JPS6017217Y2 (ja) * | 1980-05-19 | 1985-05-27 | 三菱重工業株式会社 | 固気接触反応装置 |
US4419108A (en) * | 1982-02-22 | 1983-12-06 | Corning Glass Works | Filter apparatus and method of filtering |
US4462812A (en) * | 1982-12-08 | 1984-07-31 | General Motors Corporation | Ceramic monolith particulate trap including filter support |
DE3330132A1 (de) * | 1983-08-20 | 1985-02-28 | H. Krantz Gmbh & Co, 5100 Aachen | Rahmen |
DE3430886A1 (de) * | 1984-08-22 | 1986-02-27 | Didier Engineering Gmbh, 4300 Essen | Katalysator zum abscheiden von stickoxiden aus verbrennungsabgasen |
US4663934A (en) * | 1985-04-01 | 1987-05-12 | Arvin Industries, Inc. | Manifold exhaust processor |
US4636232A (en) * | 1985-12-16 | 1987-01-13 | Amway Corporation | Filter stack |
-
1986
- 1986-02-01 DE DE8602600U patent/DE8602600U1/de not_active Expired
-
1987
- 1987-01-23 AT AT87100966T patent/ATE41204T1/de not_active IP Right Cessation
- 1987-01-23 ES ES87100966T patent/ES2000116B3/es not_active Expired - Lifetime
- 1987-01-23 EP EP87100966A patent/EP0233509B1/de not_active Expired
- 1987-01-23 DE DE8787100966T patent/DE3760059D1/de not_active Expired
- 1987-01-28 US US07/007,884 patent/US4859428A/en not_active Expired - Fee Related
- 1987-01-30 JP JP1987011588U patent/JPH0417217Y2/ja not_active Expired
-
1988
- 1988-05-20 GR GR88300024T patent/GR880300024T1/el unknown
-
1989
- 1989-06-08 GR GR89400029T patent/GR3000038T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE41204T1 (de) | 1989-03-15 |
ES2000116B3 (es) | 1992-02-01 |
JPS62126225U (es) | 1987-08-11 |
JPH0417217Y2 (es) | 1992-04-17 |
DE8602600U1 (de) | 1986-03-13 |
EP0233509A1 (de) | 1987-08-26 |
GR880300024T1 (en) | 1988-10-18 |
GR3000038T3 (en) | 1990-01-31 |
EP0233509B1 (de) | 1989-03-08 |
DE3760059D1 (en) | 1989-04-13 |
US4859428A (en) | 1989-08-22 |
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